Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Tree
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Europe, Turkey
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
-
Habitat
Forest edges, Hillside, Woods
hedge rows, Woodlands
USDA Hardiness Zone
2-11
2-9
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 7, 8
Habit
Upright/Erect
Upright/Erect
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
Yellow, Green, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
Green
Leaf Color in Spring
Sea Green, Gray Green
Light Green
Leaf Color in Summer
Sea Green, Gray Green
Dark Green
Leaf Color in Fall
Sea Green, Gray Green
Lemon yellow, Yellow green, Orange Red
Leaf Color in Winter
Light Green
-
Leaf Shape
Oblovate
Ovate
Plant Season
Spring, Summer, Fall
Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Slow
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Spring
Tolerances
Drought
Drought, Pollution, Variety of soil types
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
Average Water Needs, Do Not over Water, Keep the ground moist but not water-logged, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Acidic, Neutral
Soil Drainage Capacity
Loamy
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Compost
All-Purpose Liquid Fertilizer, Nitrogen, Water soluble fertilizers
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Aphids, Caterpillars, Powdery mildew
Plant Tolerance
Drought
Drought, Pollution, Variety of soil types
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Asthma, conjunctivitis, Pollen, Rhinitis
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Cottage Garden
Beauty Benefits
-
Skin irritation, Stops hair loss
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification, Shelter for wildlife
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Cold, Cough, Diarrhea, Hair Loss, Headache, hemorrhoids, Rheumatism, Sore throat
Part of Plant Used
Flowers, Root
Leaves
Other Uses
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Cosmetics, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Feature Plant, Shade Trees
Botanical Name
CENTAUREA cyanus
Carpinus betulus
Common Name
Batchelor's Buttons, Cornflower
Common Hornbeam, European Hornbeam
In Hindi
Hydrangea
हानबीन
In German
Hortensie
Hainbuche
In French
Hortensia
charme
In Spanish
Hortensia
carpe
In Portuguese
Hortênsia
choupo-branco
In Latin
Hibiscus
Item carpinus
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Asteraceae
Betulaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Carduoideae
Coryloideae
Season and Care of Cornflower and Hornbeam
Season and care of Cornflower and Hornbeam is important to know. While considering everything about Cornflower and Hornbeam Care, growing season is an essential factor. Cornflower season is Spring, Summer and Fall and Hornbeam season is Spring, Summer and Fall. The type of soil for Cornflower is Loam, Sand and for Hornbeam is Loam while the PH of soil for Cornflower is Acidic, Neutral, Alkaline and for Hornbeam is Acidic, Neutral.
Cornflower and Hornbeam Physical Information
Cornflower and Hornbeam physical information is very important for comparison. Cornflower height is 30.00 cm and width 30.00 cm whereas Hornbeam height is 610.00 cm and width 610.00 cm. The color specification of Cornflower and Hornbeam are as follows:
Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
Cornflower leaf color: Sea Green and Gray Green
Hornbeam flower color: Yellow, Green and Orange Red
- Hornbeam leaf color: Light Green
Care of Cornflower and Hornbeam
Care of Cornflower and Hornbeam include pruning, fertilizers, watering etc. Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves and Hornbeam pruning is done Cut or pinch the stems, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Cornflower needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Hornbeam needs Lots of watering and in winter, it needs Average Water.